47345289

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{9013}}^1$

素因数の和:9136

約数の個数: 16

約数和(自身を含む): 67496832

約数和(自身を除く): 20151543

約数列:

[1, 3, 17, 51, 103, 309, 1751, 5253, 9013, 27039, 153221, 459663, 928339, 2785017, 15781763, 47345289]

約数ペア:

[(1, 47345289), (3, 15781763), (17, 2785017), (51, 928339), (103, 459663), (309, 153221), (1751, 27039), (5253, 9013)]